Am I the first?
A Spanish website, https://www.relojesdemoda.com, has all 3 for sale.
They come up near the top of most Google searches for G-Shocks that I do, and including shipping to me in the UK I've paid 96.10€, so around £88/US$107.
One thing I do like about them is that they have a day of the week "wheel", rather than only being able to view EITHER lettered day or numerical day/month in the digital display.
Which one? Well I decided to go mad and have this one, GA-2100-4AER!!
I'll let you all know what it's like on arrival